Question: After getting a process into statistical control, a range chart was developed (3-sigma limits) with LCLEO and UCL-2,50. Similarly an average chart was developed (3

After getting a process into statistical control, a range chart was developed (3-sigma limits) with LCLEO and UCL-2,50. Similarly an average chart was developed (3 sigma limits) with LCI 15 and UCL-24 Five monitoring samples subsequently taken road as follows: sample ranges: 0.75, 1.78, 0.76, 124, 155, 168, 169, 175, 2.00 and sampio means: 19.5. 22.3, 16:55, 20.1.22.32, 20-23,18.00, 15.80, 16.75, respectively What can you tell management from this analysis? No conclusion can be drawn from the provided data. The process went out of control, and then self-corrected, The process is very likely in statistical control The process appears to have gone out of is going out of control

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